How many tail fibrils are attached to the end plate of a bacteriophage?
Correct answer: C. 6
- A. 2
- B. 4
- C. 6
- D. 8
Explanation
Bacteriophages typically have tail fibers attached to the end plate. These tail fibers help the phage attach to specific receptors on the surface of the bacterial host cell. There are six long tail fibers attached to the end plate of a bacteriophage.
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About Biodiversity and Variety of Life
Biological classification uses taxonomic ranks, binomial nomenclature and shared characteristics to organize life into kingdoms. The major groups include prokaryotes, protists, fungi, plants and animals, with comparisons based on cell type, cell wall, nutrition, body organization, reproduction and evolutionary relationships; prokaryotes lack a membrane-bound nucleus.
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